Chef Shinobu Namae of two-Michelin starred restaurant L'Effervescence takes us on a journey to discover "omotenashi" -- the art of Japanese hospitality.
Libertarian Party candidates Gary Johnson and Bill Weld address Johnson's gaffe about Aleppo and their hopes to participate in the presidential debates.
Former Homeland Secretary Tom Ridge speaks about Congress passing bill to let 9/11 victims to sue Saudi Arabia, and the candidates' recent remarks on foreign policy.
Media Matters founder David Brock speaks about his request to Debate Commission to remove Fox's Chris Wallace from moderating because he won't fact-check answers.
Lynn Sweet, Washington Bureau Chief, Chicago Sun-Times, talks to CNN's Zain Asher about the latest war of words between Hillary Clinton and Donald Trump.
Residents of the small village of Ashton Hayes, England are changing their daily habits to save energy in hopes of becoming carbon neutral. CNN's Isa Soares shows us how they are reaching their goal.